Bolster your knowledge of the associative property of addition in this charming worksheet!

Learn how addition and subtraction are related with this practice sheet. Your child will match subtraction equations with inverse addition equations.

Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?

This worksheet provides students with the opportunity to work with groups and explore arrays. Students will create sentence frames and repeated addition equations based on pictures before writing their own creative story problems.

Construct your own math city with number sentences in this colorful second-grade worksheet!

Gain expertise with addition sentences within 20 in this helpful math worksheet!

Let the construction begin! Learners will use number sentences to make buildings in this inviting addition worksheet!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Use this worksheet to practice describing an array with repeated addition. Kids will practice writing number sentences for arrays before applying their knowledge to array word problems.

Help your little math whiz learn the relationship between addition and subtraction with this practice sheet on inverse operations!

Is your little learner mastering her addition and subtraction? Help her understand the relationship between these two basic operations.

Count like a champ! Your kid will find missing numbers in no time when he learns how to use a number line. Now get searching!

Looks like Santa has been here! These Christmas gifts each have an addition or subtraction problem for your second grader to solve.

Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.

One way to find the missing number in an equation is to use a number line. Your kid will do just that in this set of addition problems.

Santa's left 10 Christmas gifts under the tree, each containing an addition or subtraction problem for your student. She'll also get to do a bit of coloring!

Make addition practice sweet with this charming candy-themed worksheet!

Master making ten to help you solve addition problems in this helpful worksheet!

Ask your second grader to help out Ken the Carpenter, and his double-digit addition skills will get a boost, too!

Let’s chart a calculated course with this engaging second-grade addition activity!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Kids use two-digit addition to solve a handful of word problems.

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Learning takes flight in this colorful addition worksheet!

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

Build a mathematical metropolis with this fun worksheet for second graders!

Start your engines and rush toward the finish line in this engaging addition worksheet!